/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package upeu.cepre.controller;

import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import upeu.cepre.business.TrabajadorManager;
import upeu.cepre.model.Trabajador;

/**
 *
 * @author Elvis Zangetsu
 */
@WebServlet(name = "LoginController", urlPatterns = {"/LoginController"})
public class LoginController extends HttpServlet {

    String usuario;
    String contraseña;
    String url;
    Trabajador trabajadorTo = new Trabajador();
    TrabajadorManager trabajadorManag = new TrabajadorManager();

    /**
     * Processes requests for both HTTP
     * <code>GET</code> and
     * <code>POST</code> methods.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {


        usuario = request.getParameter("txtUsuario");
        contraseña = request.getParameter("txtContrasena");
        trabajadorTo = trabajadorManag.FindByUser(usuario);

        String estado = "1";
    
        if ((estado.equals(trabajadorTo.getEstado()) && (contraseña.equals(trabajadorTo.getContraseña())))) {
            url = "modulos/page/home.jsp";
            request.getSession().setAttribute("trabajador", trabajadorTo);
        } else {
            url = "modulos/page/login.jsp";
        }

        response.sendRedirect(url);

    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP
     * <code>GET</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Handles the HTTP
     * <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>
}
